UaClient error to read a matrix

[VitorKawao]

Hello Nauful,

I am having some problems when I try to read a matrix (array with two dimensions). With an array with 1 dimension, it works perfectly

I am using your api to connect to KepServer. I create there a matrix 3x3

Using Kepware Click Client, it can read correctly: [0;0;0][0;0;0][0;0;0]

When I try to read with you api, it returns an ushort[9], but with a invalid 2

But if I change the values of the matrix, it returns null

Am I doing something wrong?

Thank you, Vítor Guedes

[nauful]

Hello Vitor!

Could you please rerun that test while capturing with Wireshark and security mode set to None? I wonder what data is coming back. I may be deserializing incorrectly, 2D matrix has been a rare case for testing. I can look at the Wireshark capture to see what was read.

Thanks, Nauful

[VitorKawao]

Hello,

I ziped two captures. Wireshark.zip

The capture1 is with the Matrix empty [0;0;0][0;0;0][0;0;0] The capture2 is with the Matrix [1;2;3][4;5;6][7;8;9]

Thank you, Vítor Guedes

[nauful]

Hello Vitor,

Please try the latest change. If it works I'll make a new nuget package.

Thanks, Nauful

[VitorKawao]

I downloaded the latest version, but it still has the same errors

[nauful]

Hello Vitor,

Do you have this commit? https://github.com/nauful/LibUA/commit/cef29f87ec0c2b2b44c8077b065390de97721897

I am able to reproduce the issue before but not after this change. Let me know if that still fails with the latest commit.

Thanks, Nauful

[VitorKawao]

I am sorry, I think I haven't. Now I have it, and it worked

Thank you, Vítor Guedes

[nauful]

Hello Vitor,

Glad it worked! Feel free to let me know if you come across anything else.

Happy holidays, Nauful